Consider the Following Regression Output Where the Dependent Variable Is $\widehat{\text { TestScore }}$

question 55

Multiple Choice

Consider the following regression output where the dependent variable is testscores and the two explanatory variables are the student-teacher ratio and the percent of English learners: $\widehat{\text { TestScore }}$ = 698.9 - 1.10×STR - 0.650×PctEL. You are told that the t-statistic on the student-teacher ratio coefficient is 2.56. The standard error therefore is approximately

• A)0.25
• B)1.96
• C)0.650
• D)0.43

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